Finding the Third Proportional to 1,744,508 and 3,700,390

Step by Step Solution

1. Step 1: Write the proportion equation
   1,744,508 : 3,700,390 = 3,700,390 : x
2. Step 2: Convert to fraction form
   1,744,508/3,700,390 = 3,700,390/x
3. Step 3: Cross multiply
   1,744,508x = 3,700,390 × 3,700,390
4. Step 4: Simplify right side
   1,744,508x = 13,692,886,152,100
5. Step 5: Solve for x
   x = 13,692,886,152,100/1,744,508
6. Step 6: Final answer
   x = 7,849,139.21